Bacillus Calmette-Guerin (BCG) infections following intravesical BCG immunotherapy: a systematic review protocol.

Background: Although intravesical Bacillus Calmette-Guerin (BCG) immunotherapy usually exhibits a favorable safety profile, it can lead to the development of BCG infections, both localized and disseminated. Understanding of BCG infections following intravesical BCG immunotherapy is limited because of the lack of consensus definitions of BCG infections and limited post-instillation follow-up. We aim to perform a systematic review of the literature of BCG infections following intravesical BCG immunotherapy to elucidate the epidemiology, risk factors, and outcomes of BCG infections.

Transforming the logistics of liver transplantation with normothermic machine perfusion: Clinical impact versus cost.

Normothermic machine perfusion (NMP) facilitates utilization of marginal liver allografts. It remains unknown whether clinical benefits offset additional costs in the real-world setting. We performed a comparison of outcomes and hospitalization costs for donor livers preserved by NMP versus static cold storage (SCS) at a high-volume center.

Proximal fleximer analogues of 2'-deoxy-2'-fluoro-2'-methyl purine nucleos(t)ides: Synthesis and preliminary pharmacokinetic and antiviral evaluation.

In this study, proximal fleximer nucleos(t)ide analogues of Bemnifosbuvir were synthesized and evaluated for their potential to serve as antiviral therapeutics. The final parent flex-nucleoside and ProTide modified flex-nucleoside analogues were tested against several viral families including flaviviruses, filoviruses, and coronaviruses. Modest activity against Zaire Ebola virus was observed at 30 μM for compound ProTide modified analogue.

Mass Spectrometry Imaging Reveals Region-Specific Lipid Alterations in the Mouse Brain in Response to Efavirenz Treatment.

Efavirenz (EFV) is a commonly used drug to treat human immunodeficiency virus infection and is known to exert adverse effects on the brain. Although it is known that EFV is associated with abnormal plasma lipid levels, the changes in the spatial localization of individual lipid molecules in brain tissue following EFV treatment are yet to be explored. In this study, we employed a matrix-assisted laser desorption/ionization mass spectrometry imaging approach to determine region-specific lipid alterations in mouse brains following EFV treatment.